Boosting Thermal Conductivity by Surface Plasmon Polaritons Propagating along a Thin Ti Film

被引：13
|
作者：
Kim, Dong-min [1 ,2 ]
Choi, Sinwoo [1 ,2 ]
Cho, Jungwan [3 ]
Lim, Mikyung [4 ]
Lee, Bong Jae [1 ,2 ]
机构：
[1] Korea Adv Inst Sci & Technol, Dept Mech Engn, Daejeon 34141, South Korea
[2] Korea Adv Inst Sci & Technol, Ctr Extreme Thermal Phys & Mfg, Daejeon 34141, South Korea
[3] Sungkyunkwan Univ, Sch Mech Engn, Suwon 16419, South Korea
[4] Korea Inst Machinery & Mat, Nanoconvergence Mfg Syst Res Div, Daejeon 34103, South Korea
来源：
PHYSICAL REVIEW LETTERS | 2023年 / 130卷 / 17期
基金：
新加坡国家研究基金会;
关键词：
RADIATIVE HEAT-TRANSFER; FIELD THERMOPHOTOVOLTAIC SYSTEM; SILICON;
D O I：
10.1103/PhysRevLett.130.176302
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We experimentally demonstrate boosted in-plane thermal conduction by surface plasmon polaritons (SPPs) propagating along a thin Ti film on a glass substrate. Due to the lossy nature of metal, SPPs can propagate over centimeter-scale distances even along a supported metal film, and the resulting ballistic heat conduction can be quantitatively validated. Further, for a 100-nm-thick Ti film on a glass substrate, a significant enhancement of in-plane thermal conductivity compared to bulk value (similar to 25%) is experimentally shown. This Letter will provide a new avenue to employ SPPs for heat dissipation along a supported thin film, which can be readily applied to mitigate hot-spot issues in microelectronics.
引用
收藏
页数：6
相关论文
共 22 条
  • [1] Tunable thermal conductivity of surface phonon polaritons in SiC thin film
    Huang, Congliang
    Wang, Yibo
    Wang, Xiaodong
    PHYSICA SCRIPTA, 2024, 99 (10)
  • [2] Non-destructive plasma frequency measurement for a semiconductor thin film using broadband surface plasmon polaritons
    Yang, Tao
    Ge, Jia-cheng
    Li, Xing-ao
    Stantchev, Rayko Ivanov
    Zhu, Yong-yuan
    Zhou, Yuan
    Huang, Wei
    OPTICS COMMUNICATIONS, 2018, 410 : 926 - 929
  • [3] Plasmon thermal conductivity of thin Au and Ag films
    Kim, Dong-min
    Nam, Jeongmin
    Lee, Bong Jae
    PHYSICAL REVIEW B, 2023, 108 (20)
  • [4] Anomalous thermal conductivity by surface phonon-polaritons of polar nano thin films due to their asymmetric surrounding media
    Ordonez-Miranda, J.
    Tranchant, Laurent
    Tokunaga, Takuro
    Kim, Beomjoon
    Palpant, Bruno
    Chalopin, Yann
    Antoni, Thomas
    Volz, Sebastian
    JOURNAL OF APPLIED PHYSICS, 2013, 113 (08)
  • [5] Thermal Conductivity Reduction in a Silicon Thin Film with Nanocones
    Huang, Xin
    Gluchko, Sergei
    Anufriev, Roman
    Volz, Sebastian
    Nomura, Masahiro
    ACS APPLIED MATERIALS & INTERFACES, 2019, 11 (37) : 34394 - 34398
  • [6] A thermal emitter with selective wavelength: Based on the coupling between photonic crystals and surface plasmon polaritons
    Fu, Han-Kuei
    Jiang, Yu-Wei
    Tsai, Ming-Wei
    Lee, Si-Chen
    Chen, Yang-Fang
    JOURNAL OF APPLIED PHYSICS, 2009, 105 (03)
  • [7] Raman Scattering Characterization of Transparent Thin Film for Thermal Conductivity Measurement
    Huang, Shuo
    Ruan, Xiaodong
    Zou, Jun
    Fu, Xin
    Yang, Huayong
    JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, 2009, 23 (03) : 616 - 621
  • [8] Size-dependent model for thin film and nanowire thermal conductivity
    McGaughey, Alan J. H.
    Landry, Eric S.
    Sellan, Daniel P.
    Amon, Cristina H.
    APPLIED PHYSICS LETTERS, 2011, 99 (13)
  • [9] Characterisation of high thermal conductivity thin-film substrate systems and their interface thermal resistance
    Moridi, Alireza
    Zhang, Liangchi
    Liu, Weidong
    Duvall, Steven
    Brawley, Andrew
    Jiang, Zhuangde
    Yang, Shuming
    Li, Changsheng
    SURFACE & COATINGS TECHNOLOGY, 2018, 334 : 233 - 242
  • [10] Surface Plasmon Enhancement of Optical Absorption in Thin-Film Silicon Solar Cells
    Yu. A. Akimov
    K. Ostrikov
    E. P. Li
    Plasmonics, 2009, 4 : 107 - 113
123